Cylindrical Bushing with Flanged Sleeve Bushing and Four Spaced Flange Holes

Stainless steel grade selection for a flanged sleeve bushing with four mounting holes determines both corrosion resistance in the installed environment and the bore surface finish achievable under CNC turning; 303 stainless machines to a finer bore Ra than 316, making it the preferred grade where bore-to-shaft running clearance must be held within close tolerances. Ningbo Bhin Precise Machinery (established 2009, Ningbo, Zhejiang) turns this cylindrical flanged sleeve bushing with four spaced flange holes using CNC turning, with bore ID, flange OD, and hole positions maintained to your specification limits. IATF16949 and ISO 9001 certification at Bhin's Ningbo facility (just over 4,000 m²) governs production traceability for electric motor, robotics, and pump & compressor bushing applications. Polishing and electroplating are available in-house, supplying aerospace, medical equipment, and oil & gas sectors. For pricing, provide bore ID, flange OD, hole PCD, and stainless grade from your print. For costed feedback from our ningbo facility.